Yes I’m very insecure about the way I look when I smile I don’t like my teeth at all either
No. It will damage the enamel coating and lead to all sorts of ongoing problems such as bad dull looking teeth, tooth decay and pain. Why do you ask? If you have stained teeth, you can buy whitening and stain removing toothpastes. These don't work overnight but with time can give good results.
It depends on what they eat
They are verry dull!
no
Yes and no. they may have sharp teeth for tearing up meat, but also will have dull teeth for those plants.
because some are prey and some are predators
Yellow teeth will maintain the same shape and form as white teeth, but unlike white teeth, they will have a dull yellowish-amber tinge to them.
either get rid of it or see if the vet can make his teeth dull
It depends on the dog, some have sharper teeth or skills, while others have dull teeth and are dumb.
The opposite of gleaming (shining) is dull.
A Great White Shark's teeth continually fall out and are replaced so that the old, worn, dull and broken teeth are replaced by newer, sharper teeth that are more effective.
When they are puppies, they have extremely sharp teeth, but once they lose their baby teeth and get their adult ones they will become a little bit more dull. They'll probably stay fairly sharp though.